Fun with access.log
With analyzing data sets and performing repetitive (and tedious) tasks, piping streams in the terminal can save a ridiculous amount of manual labor and time. Following are a few examples that I use in diagnosing and resolving various types of problems with web applications. Assuming log entries in the following format: 1.1.1.1 - - [24/Aug/2013:12:55:30 +0000] "GET / HTTP/1.0" 200 2227 "-" "USER AGENT STRING" vhost=vhost.example.com host=example.com hosting_site=docroot request_time=5640229 Number of Requests $ for i in {0....